Karaya-Gum
Also known as: E416, Katilo, Kadaya, Gum sterculia, Sterculia
Karaya gum is a permitted food additive used as a thickener and stabilizer. It is generally considered safe at food levels, though high intake can cause gastrointestinal effects (bloating, laxative action) typical of soluble fibers and gums.
What it is
Karaya gum (E416) is a natural polysaccharide exudate from Sterculia urens trees.
Thickener, stabilizer, emulsifier, and bulk laxative.
Why it's flagged
- GI effects (laxative) at high doses
What regulators actually say
"Karaya gum (sterculia gum) is the dried exudate of Sterculia urens... GRAS when used in food in accordance with good manufacturing practice."
"E416 Karaya gum is included in the EU list of authorised food additives."
Regulatory status
United States — FDA
Listed in 21 CFR 184.1349 as GRAS for direct addition to food
European Union — EFSA
Authorised food additive E416
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